A professional who tends batch freezer that freezes liquid ice cream mix to semisolid consistency. Respnsibilities include:

• Measures specified amounts of ice cream mix, color, and flavor, using graduate, and dumps ingredients into freezer barrel.
• Starts beaters and refrigerating unit.
• Observes clock and ammeter for specified reading denoting end of freezing cycle and turns valve to start flow of frozen mix into containers.
• Places fixture which ripples ice cream into valve outlet, and stirs syrups into ice cream with spoon or adds candies, fruit, and nuts to make various varieties of ice cream.
• Places containers of mix in hardening cabinet.
• Washes and sterilizes equipment, using cleansing solution, brushes, and hot water.